:root {
  --ink: #071b2b;
  --ink-2: #143b4a;
  --green: #10b979;
  --green-dark: #09875a;
  --mint: #bdfce3;
  --mint-soft: #e8fff5;
  --surface: #f7fbf9;
  --white: #ffffff;
  --line: #dcebe5;
  --muted: #607985;
  --orange: #ff9962;
  --danger: #c94242;
  --success: #087a50;
  --shadow: 0 24px 70px rgba(7, 27, 43, .12);
  --shadow-sm: 0 12px 34px rgba(7, 27, 43, .08);
  --radius: 28px;
  --radius-sm: 18px;
  --max: 1220px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; color: var(--ink); background: var(--surface); font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif; line-height: 1.55; }
img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button, input, select, textarea { font: inherit; }
button { cursor: pointer; }
h1, h2, h3, p { margin-top: 0; }
h1, h2, h3 { line-height: 1.04; letter-spacing: -.045em; }
h1 { font-size: clamp(3rem, 7vw, 6.3rem); }
h2 { font-size: clamp(2.1rem, 4.2vw, 4.15rem); }
h3 { font-size: 1.32rem; }
.container { width: min(calc(100% - 36px), var(--max)); margin-inline: auto; }
.section { padding: 92px 0; }
.section-sm { padding: 52px 0; }
.muted { color: var(--muted); }
.small { font-size: .9rem; }
.hidden { display: none !important; }
.text-center { text-align: center; }

.demo-bar { padding: 8px 18px; background: var(--ink); color: #d7fff0; font-size: .78rem; text-align: center; letter-spacing: .02em; }
.demo-bar strong { color: var(--white); }
.site-header { position: sticky; top: 0; z-index: 50; background: rgba(247,251,249,.9); backdrop-filter: blur(18px); border-bottom: 1px solid rgba(7,27,43,.08); }
.navbar { min-height: 82px; display: flex; align-items: center; gap: 26px; }
.logo-wrap { display: inline-flex; align-items: center; flex-shrink: 0; }
.logo-wrap img { width: 220px; height: auto; }
.logo-text { display: none; }
.nav-links { display: flex; align-items: center; gap: 24px; margin-left: auto; font-weight: 760; font-size: .94rem; }
.nav-links a { position: relative; transition: color .2s ease; }
.nav-links a:not(.nav-cta)::after { content: ""; position: absolute; left: 0; right: 100%; bottom: -8px; height: 2px; background: var(--green); transition: right .2s ease; }
.nav-links a:hover { color: var(--green-dark); }
.nav-links a:hover::after { right: 0; }
.nav-cta { padding: 11px 16px; border-radius: 999px; background: var(--ink); color: var(--white) !important; }
.cart-link { display: inline-flex; align-items: center; gap: 7px; }
.cart-count { display: inline-grid; place-items: center; min-width: 22px; height: 22px; padding-inline: 6px; border-radius: 999px; background: var(--green); color: var(--ink); font-size: .73rem; font-weight: 900; }
.menu-toggle { display: none; border: 0; background: transparent; color: var(--ink); font-size: 1.7rem; }
.mobile-cart-link { display: none; }
.mobile-cart-link svg { width: 22px; height: 22px; fill: none; stroke: currentColor; stroke-linecap: round; stroke-linejoin: round; stroke-width: 1.9; }

.eyebrow { display: inline-flex; align-items: center; gap: 8px; padding: 8px 13px; border: 1px solid rgba(16,185,121,.22); border-radius: 999px; background: rgba(255,255,255,.72); color: var(--green-dark); font-size: .76rem; font-weight: 900; letter-spacing: .1em; text-transform: uppercase; }
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 9px; min-height: 48px; padding: 13px 20px; border: 0; border-radius: 999px; background: var(--ink); color: var(--white); font-weight: 850; box-shadow: 0 10px 22px rgba(7,27,43,.14); transition: transform .2s ease, box-shadow .2s ease, opacity .2s ease; }
.btn:hover { transform: translateY(-3px); box-shadow: 0 17px 30px rgba(7,27,43,.18); }
.btn:disabled { opacity: .5; cursor: not-allowed; transform: none; }
.btn-green { background: var(--green); color: var(--ink); }
.btn-secondary { background: var(--white); color: var(--ink); border: 1px solid var(--line); box-shadow: none; }
.btn-small { min-height: 39px; padding: 9px 14px; font-size: .87rem; }
.btn-block { width: 100%; }

.hero { position: relative; overflow: hidden; padding: 78px 0 72px; background: radial-gradient(circle at 10% 20%, rgba(189,252,227,.85), transparent 32%), radial-gradient(circle at 90% 15%, rgba(255,153,98,.19), transparent 26%), linear-gradient(145deg,#f9fdfb,#eaf8f2); }
.hero::before { content: ""; position: absolute; width: 520px; height: 520px; right: -220px; bottom: -260px; border: 90px solid rgba(16,185,121,.1); border-radius: 50%; }
.hero-grid { position: relative; display: grid; grid-template-columns: .9fr 1.1fr; align-items: center; gap: 46px; }
.hero-copy h1 { margin: 20px 0; max-width: 720px; font-size: clamp(3.5rem, 5.25vw, 5.35rem); }
.hero-copy h1 em { color: var(--green); font-style: normal; }
.hero-copy > p { max-width: 650px; color: var(--muted); font-size: 1.13rem; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 28px; }
.hero-note { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 26px; }
.hero-note span { padding: 8px 12px; border: 1px solid rgba(7,27,43,.08); border-radius: 999px; background: rgba(255,255,255,.66); color: var(--ink-2); font-size: .85rem; font-weight: 760; }
.hero-visual { position: relative; }
.hero-card { overflow: hidden; border-radius: 38px; border: 1px solid rgba(7,27,43,.08); box-shadow: var(--shadow); transform: rotate(1.2deg); }
.hero-card img { width: 100%; aspect-ratio: 1.42; object-fit: cover; }
.hero-kpi { position: absolute; display: grid; gap: 2px; min-width: 170px; padding: 16px 18px; border-radius: 20px; background: var(--white); box-shadow: var(--shadow-sm); }
.hero-kpi strong { font-size: 1.35rem; }
.hero-kpi span { color: var(--muted); font-size: .78rem; font-weight: 700; }
.hero-kpi.one { left: -26px; bottom: 34px; }
.hero-kpi.two { right: -22px; top: 34px; }

.trust-strip { background: var(--ink); color: var(--white); }
.trust-grid { display: grid; grid-template-columns: repeat(4,1fr); gap: 1px; background: rgba(255,255,255,.12); }
.trust-item { padding: 23px; background: var(--ink); }
.trust-item strong { display: block; margin-bottom: 4px; }
.trust-item span { color: rgba(255,255,255,.66); font-size: .86rem; }

.section-heading { display: flex; justify-content: space-between; align-items: end; gap: 24px; margin-bottom: 32px; }
.section-heading h2 { margin: 10px 0 0; }
.section-heading p { max-width: 650px; margin-bottom: 0; }
.product-grid { display: grid; grid-template-columns: repeat(4,1fr); gap: 18px; }
.product-card { position: relative; overflow: hidden; border: 1px solid var(--line); border-radius: var(--radius); background: var(--white); box-shadow: var(--shadow-sm); transition: transform .22s ease, box-shadow .22s ease; }
.product-card:hover { transform: translateY(-7px); box-shadow: var(--shadow); }
.product-image-wrap { position: relative; overflow: hidden; background: var(--mint-soft); }
.product-image { width: 100%; aspect-ratio: 1.15; object-fit: cover; transition: transform .35s ease; }
.product-card:hover .product-image { transform: scale(1.035); }
.product-chip { position: absolute; left: 14px; top: 14px; padding: 7px 10px; border-radius: 999px; background: rgba(7,27,43,.88); color: var(--white); font-size: .69rem; font-weight: 850; letter-spacing: .06em; text-transform: uppercase; }
.product-body { padding: 18px; }
.product-body h3 { margin-bottom: 8px; }
.product-body p { min-height: 64px; color: var(--muted); font-size: .9rem; }
.product-footer { display: flex; align-items: center; justify-content: space-between; gap: 12px; }
.price { font-size: 1.18rem; font-weight: 950; }
.catalog-toolbar { display: flex; align-items: center; justify-content: space-between; gap: 18px; margin-bottom: 25px; }
.filter-chips { display: flex; flex-wrap: wrap; gap: 9px; }
.filter-chip { border: 1px solid var(--line); border-radius: 999px; padding: 9px 14px; background: var(--white); color: var(--ink); font-weight: 800; }
.filter-chip.active { background: var(--green); border-color: var(--green); }
.catalog-count { color: var(--muted); font-size: .9rem; }

.showcase-grid { display: grid; grid-template-columns: 1.1fr .9fr; gap: 22px; }
.showcase-card { position: relative; overflow: hidden; min-height: 510px; border-radius: 34px; background: var(--ink); box-shadow: var(--shadow-sm); }
.showcase-card img { width: 100%; height: 100%; object-fit: cover; }
.showcase-copy { position: absolute; left: 26px; right: 26px; bottom: 26px; padding: 22px; border-radius: 23px; background: rgba(7,27,43,.89); color: var(--white); backdrop-filter: blur(12px); }
.showcase-copy h3 { margin-bottom: 7px; font-size: 1.7rem; }
.showcase-copy p { margin: 0; color: rgba(255,255,255,.7); }
.feature-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 18px; }
.feature-card { padding: 28px; border: 1px solid var(--line); border-radius: var(--radius); background: var(--white); }
.feature-icon { display: grid; place-items: center; width: 48px; height: 48px; margin-bottom: 18px; border-radius: 16px; background: var(--mint); color: var(--ink); font-size: 1.35rem; }
.cta-box { display: grid; grid-template-columns: 1fr auto; align-items: center; gap: 24px; padding: 42px; border-radius: 36px; background: linear-gradient(130deg,var(--ink),#123d4c); color: var(--white); box-shadow: var(--shadow); }
.cta-box h2 { margin-bottom: 8px; font-size: clamp(2rem,4vw,3.7rem); }
.cta-box p { margin-bottom: 0; color: rgba(255,255,255,.72); }

.page-hero { padding: 74px 0 46px; background: radial-gradient(circle at 12% 10%, rgba(189,252,227,.8), transparent 35%), linear-gradient(145deg,#f9fdfb,#edf8f4); }
.page-hero h1 { margin: 16px 0 10px; font-size: clamp(2.7rem,6vw,5.2rem); }
.page-hero p { max-width: 760px; color: var(--muted); font-size: 1.06rem; }

.customizer-layout { display: grid; grid-template-columns: 1fr 360px; gap: 24px; align-items: start; }
.customizer-panel, .summary-card, .cart-panel, .checkout-panel, .legal-card, .tracking-lookup-card, .tracking-card { padding: 28px; border: 1px solid var(--line); border-radius: var(--radius); background: var(--white); box-shadow: var(--shadow-sm); }
.option-block + .option-block { margin-top: 32px; }
.option-title { display: flex; justify-content: space-between; gap: 15px; margin-bottom: 14px; }
.option-title h3 { margin: 0; }
.option-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 10px; }
.option-card { position: relative; }
.option-card input { position: absolute; opacity: 0; pointer-events: none; }
.option-card label { display: flex; align-items: center; justify-content: center; min-height: 72px; padding: 12px; border: 2px solid transparent; border-radius: 16px; background: var(--surface); text-align: center; font-size: .88rem; font-weight: 820; transition: .18s ease; }
.option-card input:checked + label { border-color: var(--green); background: var(--mint-soft); transform: translateY(-2px); }
.summary-card { position: sticky; top: 116px; }
.summary-card img { width: 100%; aspect-ratio: 1.25; object-fit: cover; border-radius: 22px; margin-bottom: 18px; }
.summary-lines { padding: 0; margin: 0 0 18px; list-style: none; }
.summary-lines li { display: flex; justify-content: space-between; gap: 12px; padding: 9px 0; border-bottom: 1px dashed var(--line); }
.summary-lines li > div { display: grid; gap: 4px; }
.summary-lines small { display: block; max-width: 520px; color: var(--muted); font-size: .78rem; line-height: 1.45; }
.summary-total { display: flex; justify-content: space-between; font-size: 1.3rem; font-weight: 950; margin: 18px 0; }

.cart-layout { display: grid; grid-template-columns: 1fr 430px; gap: 24px; align-items: start; }
.cart-list { display: grid; gap: 13px; }
.cart-item { display: grid; grid-template-columns: 96px 1fr auto; gap: 15px; align-items: center; padding: 13px; border: 1px solid var(--line); border-radius: 20px; background: var(--surface); }
.cart-item img { width: 96px; height: 82px; object-fit: cover; border-radius: 15px; }
.cart-item h3 { margin: 0 0 5px; font-size: 1.05rem; }
.cart-item p { margin: 0; color: var(--muted); font-size: .84rem; }
.qty-controls { display: flex; align-items: center; justify-content: end; gap: 7px; margin-top: 9px; }
.qty-btn { width: 30px; height: 30px; border: 0; border-radius: 50%; background: var(--mint-soft); font-weight: 950; }
.remove-btn { border: 0; padding: 0; background: transparent; color: var(--danger); font-weight: 850; font-size: .8rem; }
.checkout-panel { position: sticky; top: 116px; }
.checkout-panel h2 { font-size: 1.75rem; }
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.form-group { display: grid; gap: 6px; margin-bottom: 12px; }
.form-group.full { grid-column: 1/-1; }
label { font-weight: 780; font-size: .88rem; }
input, select, textarea { width: 100%; border: 1px solid #cfe0d9; border-radius: 14px; padding: 12px 13px; background: var(--white); color: var(--ink); outline: none; }
input:focus, select:focus, textarea:focus { border-color: var(--green); box-shadow: 0 0 0 4px rgba(16,185,121,.11); }
textarea { min-height: 88px; resize: vertical; }
.radio-row { display: grid; grid-template-columns: 1fr 1fr; gap: 9px; margin-bottom: 14px; }
.radio-box { position: relative; }
.radio-box input { position: absolute; opacity: 0; }
.radio-box label { display: block; padding: 12px; border: 2px solid transparent; border-radius: 14px; background: var(--surface); text-align: center; }
.radio-box input:checked + label { border-color: var(--green); background: var(--mint-soft); }
.check-row { display: flex; align-items: start; gap: 9px; margin: 12px 0; font-size: .82rem; }
.check-row input { width: auto; margin-top: 3px; }
.total-row { display: flex; justify-content: space-between; gap: 16px; padding: 8px 0; }
.total-row.grand { margin-top: 7px; padding-top: 14px; border-top: 2px solid var(--line); font-size: 1.2rem; font-weight: 950; }
.notice { margin: 12px 0; padding: 12px 14px; border-radius: 14px; background: var(--mint-soft); font-size: .87rem; }
.notice.success { background: #dff7e9; color: var(--success); }
.notice.error { background: #ffe5e5; color: var(--danger); }
.empty-state { padding: 36px; border: 1px dashed #b9d0c7; border-radius: 20px; background: var(--surface); text-align: center; }
.demo-checkout-note { display: flex; gap: 9px; padding: 12px; border-radius: 14px; background: #fff6e9; color: #815226; font-size: .82rem; }

.success-wrap { max-width: 780px; margin: 0 auto; text-align: center; }
.success-icon { display: grid; place-items: center; width: 92px; height: 92px; margin: 0 auto 18px; border-radius: 50%; background: var(--mint); color: var(--success); font-size: 2.5rem; }
.order-summary { margin-top: 20px; text-align: left; }

.tracking-layout { max-width: 980px; }
.tracking-lookup-card { max-width: 620px; margin: 0 auto; }
.tracking-header { display: flex; justify-content: space-between; align-items: start; gap: 20px; margin-bottom: 24px; }
.tracking-status-pill { display: inline-flex; padding: 10px 14px; border-radius: 999px; background: var(--mint); font-size: .84rem; font-weight: 900; white-space: nowrap; }
.tracking-timeline { display: grid; grid-template-columns: repeat(4,1fr); gap: 12px; padding: 0; margin: 26px 0; list-style: none; }
.tracking-step { display: grid; gap: 8px; min-height: 128px; padding: 15px; border: 1px solid var(--line); border-radius: 18px; background: var(--surface); opacity: .55; }
.tracking-step.done, .tracking-step.active { opacity: 1; }
.tracking-step.done { background: #e5f8ed; }
.tracking-step.active { outline: 2px solid var(--green); background: var(--mint-soft); }
.tracking-step.cancelled { background: #ffe5e5; outline-color: var(--danger); }
.tracking-dot { display: grid; place-items: center; width: 36px; height: 36px; border-radius: 50%; background: var(--white); font-weight: 950; }
.tracking-step small { display: block; margin-top: 5px; color: var(--muted); }
.tracking-summary-grid { display: grid; grid-template-columns: .85fr 1.15fr; gap: 18px; }
.tracking-summary-grid article { padding: 18px; border-radius: 18px; background: var(--surface); }
.push-card { margin-top: 20px; padding: 18px; border: 1px solid var(--line); border-radius: 18px; background: var(--surface); text-align: left; }
.push-card h3 { margin: 0 0 6px; }
.push-card p:last-child { margin-bottom: 0; }

.legal-card { max-width: 920px; margin: 0 auto; }
.legal-card h2 { margin-top: 34px; font-size: 1.7rem; }
.legal-card h2:first-child { margin-top: 0; }
.legal-note { padding: 17px; border-left: 4px solid var(--orange); background: #fff7ef; border-radius: 0 14px 14px 0; }

.site-footer { padding: 58px 0 26px; background: var(--ink); color: var(--white); }
.footer-grid { display: grid; grid-template-columns: 1.25fr .75fr .75fr; gap: 36px; }
.footer-logo { width: 230px; filter: brightness(0) invert(1); margin-bottom: 14px; }
.footer-title { margin-bottom: 12px; font-weight: 900; }
.footer-links { display: grid; gap: 8px; color: rgba(255,255,255,.68); font-size: .9rem; }
.footer-bottom { margin-top: 36px; padding-top: 18px; border-top: 1px solid rgba(255,255,255,.14); color: rgba(255,255,255,.58); font-size: .83rem; }
.footer-hours { display: inline-block; margin-top: 6px; color: rgba(255,255,255,.55); }

@media (max-width: 1020px) {
  .hero-grid, .showcase-grid, .cart-layout, .customizer-layout { grid-template-columns: 1fr; }
  .hero-copy { max-width: 820px; }
  .hero-visual { max-width: 850px; }
  .product-grid { grid-template-columns: repeat(2,1fr); }
  .summary-card, .checkout-panel { position: static; }
  .feature-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 760px) {
  .section { padding: 62px 0; }
  .demo-bar { font-size: .7rem; }
  .navbar { min-height: 72px; }
  .logo-wrap img { width: 174px; }
  .mobile-cart-link { position: relative; display: inline-flex; align-items: center; justify-content: center; width: 42px; height: 42px; margin-left: auto; border: 1px solid var(--line); border-radius: 50%; background: var(--white); }
  .mobile-cart-link .cart-count { position: absolute; top: -5px; right: -5px; }
  .menu-toggle { display: block; }
  .nav-links { display: none; position: absolute; left: 16px; right: 16px; top: 78px; flex-direction: column; align-items: stretch; gap: 14px; padding: 20px; border: 1px solid var(--line); border-radius: 20px; background: var(--white); box-shadow: var(--shadow); }
  .nav-links.open { display: flex; }
  .nav-links .cart-link { display: none; }
  .hero { padding-top: 50px; }
  .hero h1 { font-size: 3.55rem; }
  .hero-kpi { display: none; }
  .trust-grid { grid-template-columns: 1fr 1fr; }
  .section-heading, .catalog-toolbar { display: block; }
  .section-heading .btn, .catalog-count { margin-top: 16px; }
  .product-grid { gap: 12px; }
  .product-body { padding: 14px; }
  .product-body p { min-height: auto; }
  .product-footer { display: grid; }
  .product-footer .btn { width: 100%; }
  .showcase-card { min-height: 390px; }
  .cta-box { grid-template-columns: 1fr; padding: 28px; }
  .option-grid { grid-template-columns: repeat(2,1fr); }
  .cart-item { grid-template-columns: 78px 1fr; }
  .cart-item img { width: 78px; height: 70px; }
  .cart-item > :last-child { grid-column: 1/-1; display: flex; align-items: center; justify-content: space-between; }
  .form-grid { grid-template-columns: 1fr; }
  .tracking-header { display: grid; }
  .tracking-timeline { grid-template-columns: 1fr; }
  .tracking-step { min-height: auto; grid-template-columns: 42px 1fr; align-items: center; }
  .tracking-summary-grid, .footer-grid { grid-template-columns: 1fr; }
}
@media (max-width: 490px) {
  .container { width: min(calc(100% - 24px),var(--max)); }
  .product-grid { grid-template-columns: 1fr; }
  .trust-grid { grid-template-columns: 1fr; }
  .option-grid { grid-template-columns: 1fr; }
  .radio-row { grid-template-columns: 1fr; }
  .hero h1 { font-size: 3.05rem; }
}